---
product_id: 411482385
title: "ACDelco GM Original Equipment RC107 16 P.S.I. Radiator Surge Tank Cap"
brand: "acdelco"
price: "₨8753"
currency: LKR
in_stock: true
reviews_count: 5
category: "Ac Delco"
url: https://www.desertcart.lk/products/411482385-acdelco-gm-original-equipment-rc107-16-p-s-i-radiator
store_origin: LK
region: Sri Lanka
---

# 16 P.S.I. precision pressure rating Zinc material for corrosion resistance GM OE certified durability ACDelco GM Original Equipment RC107 16 P.S.I. Radiator Surge Tank Cap

**Brand:** acdelco
**Price:** ₨8753
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal on engine cool confidence!

## Quick Answers

- **What is this?** ACDelco GM Original Equipment RC107 16 P.S.I. Radiator Surge Tank Cap by acdelco
- **How much does it cost?** ₨8753 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/411482385-acdelco-gm-original-equipment-rc107-16-p-s-i-radiator)

## Best For

- acdelco enthusiasts

## Why This Product

- Trusted acdelco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Zinc Construction:** Robust zinc build resists corrosion and wear, extending the lifespan of your radiator system.
- • **Effortless Twist-On Design:** Quick and secure installation with a user-friendly twist-on closure—no mechanic needed.
- • **GM-Recommended Authenticity:** Guaranteed GM Original Equipment quality ensures perfect fit and trusted reliability for your Corvette, DTS, XLR, or Lucerne.
- • **Engineered for Peak Performance:** Maintains optimal cooling pressure with a precise 16 P.S.I. rating to prevent overheating and engine damage.
- • **Trusted by Professionals & Enthusiasts:** Backed by rigorous GM testing and a 4.9-star rating from over 100 satisfied customers, join the community that demands excellence.

## Overview

The ACDelco GM Original Equipment RC107 Radiator Surge Tank Cap is a precision-engineered, zinc-made replacement part designed to maintain a 16 P.S.I. pressure seal in GM vehicles like Corvette and Lucerne. Backed by GM's rigorous standards and trusted by professionals, it ensures reliable engine cooling and long-lasting durability with an easy twist-on installation.

## Description

CERTAINTY STARTS HERE - ACDelco maintenance and repair parts are tested to rigorous standards and backed by GM so you and your vehicle can go the distance.

Review: Good
Review: Convenient purchase.

## Features

- Seals the radiator surge tank in your vehicle, which is a part of most radiator systems and cools off the engine
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C9QX6E |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Closure Type | Twist-On |
| Color | Black |
| Colour | Black |
| Compatible with Vehicle Type | Corvette, DTS, XLR, Lucerne (4.6L and 4.4L engines, supercharged non-supercharged) |
| Country of Publication | India |
| Customer Reviews | 4.9 out of 5 stars 111 Reviews |
| Exterior Finish | Painted |
| Exterior finish | Painted |
| Global Trade Identification Number | 00021625771052, 40021625771050 |
| Included Components | ACDelco - 16 P.S.I. Radia (Slp) (RC107) |
| Item Dimensions | 7.6 x 7.6 x 7.6 centimeters |
| Item Type Name | ACDelco - 16 P.S.I. Radia (Slp) (RC107) |
| Item Weight | 0.15 Pounds |
| Item dimensions L x W x H | 7.6 x 7.6 x 7.6 centimeters |
| Item height | 3 inches |
| Manufacturer | ACDELCO |
| Manufacturer Part Number | 10305080 |
| Material | Zinc |
| Material Type | Zinc |
| Model Number | RC107 |
| Style Name | Tank Top |
| UPC | 021625771052 |
| Unit Count | 1 Count |
| Vehicle service type | Corvette, DTS, XLR, Lucerne (4.6L and 4.4L engines, supercharged non-supercharged) |

## Product Details

- **Brand:** ACDelco
- **Colour:** Black
- **Material:** Zinc
- **Exterior finish:** Painted
- **Item dimensions L x W x H:** 7.6 x 7.6 x 7.6 centimeters

## Images

![ACDelco GM Original Equipment RC107 16 P.S.I. Radiator Surge Tank Cap - Image 1](https://m.media-amazon.com/images/I/61SLvARtjfL.jpg)
![ACDelco GM Original Equipment RC107 16 P.S.I. Radiator Surge Tank Cap - Image 2](https://m.media-amazon.com/images/I/61lzexOlO2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by C***P on 27 April 2025*



### ⭐⭐⭐⭐⭐ Convenient purchase.
*by J***X on 28 September 2024*



### ⭐⭐⭐⭐⭐ AC Delco 18PSI Cap
*by W***M on 26 February 2024*



## Frequently Bought Together

- ACDelco GM Original Equipment RC107 16 P.S.I. Radiator Surge Tank Cap
- ACDelco 22801031 GM Original Equipment Engine Coolant Recovery Tank

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**Shop now:** [https://www.desertcart.lk/products/411482385-acdelco-gm-original-equipment-rc107-16-p-s-i-radiator](https://www.desertcart.lk/products/411482385-acdelco-gm-original-equipment-rc107-16-p-s-i-radiator)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-22*